static void Operate(vtkFieldData *fd);
static vtkDoubleArray *Operate2Compo(vtkDoubleArray *oldArr);
static vtkDoubleArray *OperateMoreThan3Compo(vtkDoubleArray *oldArr);
+ static std::string SuffixFieldName(const std::string& name);
+public:
+ static const char VECTOR_SUFFIX[];
protected:
static void UpdateInformationOfArray(vtkDoubleArray *oldArr, vtkDoubleArray *arr);
};